CN108458953A - A kind of iron spectrum wear particle deposition technology and its device based on temperature-sensitive glue film - Google Patents
A kind of iron spectrum wear particle deposition technology and its device based on temperature-sensitive glue film Download PDFInfo
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- CN108458953A CN108458953A CN201810069576.1A CN201810069576A CN108458953A CN 108458953 A CN108458953 A CN 108458953A CN 201810069576 A CN201810069576 A CN 201810069576A CN 108458953 A CN108458953 A CN 108458953A
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- temperature
- glass cover
- cylinder glass
- glue film
- sensitive glue
- Prior art date
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 239000003292 glue Substances 0.000 title claims abstract description 49
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 30
- 238000001228 spectrum Methods 0.000 title claims abstract description 22
- 230000008021 deposition Effects 0.000 title claims abstract description 16
- 239000002245 particle Substances 0.000 title claims abstract description 14
- 238000005516 engineering process Methods 0.000 title claims abstract description 13
- 239000005343 cylinder glass Substances 0.000 claims abstract description 47
- 239000006061 abrasive grain Substances 0.000 claims abstract description 40
- 239000012528 membrane Substances 0.000 claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 18
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000000151 deposition Methods 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 238000000967 suction filtration Methods 0.000 claims description 4
- 229920005549 butyl rubber Polymers 0.000 claims description 3
- 239000004615 ingredient Substances 0.000 claims description 3
- 229920001179 medium density polyethylene Polymers 0.000 claims description 3
- 239000004701 medium-density polyethylene Substances 0.000 claims description 3
- 239000004200 microcrystalline wax Substances 0.000 claims description 3
- 229920002367 Polyisobutene Polymers 0.000 claims 1
- 239000004205 dimethyl polysiloxane Substances 0.000 claims 1
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- 230000003595 spectral effect Effects 0.000 description 3
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- -1 poly- Siloxanes Chemical class 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 125000005909 ethyl alcohol group Chemical group 0.000 description 1
- 230000005307 ferromagnetism Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/04—Investigating sedimentation of particle suspensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Coating Apparatus (AREA)
- Sampling And Sample Adjustment (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention belongs to equipment Oil Inspectings and ferrous specturm technique field, disclose a kind of iron spectrum wear particle deposition technology and its device based on temperature-sensitive glue film.The technology includes step：Installation and connection suction filter pump, drawing liquid funnel, filter membrane and cylinder glass cover；In cylinder glass cover absolute ethyl alcohol is sprayed with wash bottle；Temperature-sensitive glue film is fitted in the inner wall of cylinder glass cover；Oil sample is added into cylinder glass cover；Start stirring, mixing speed rises to 120r/min from low to high, persistently stirs 2 minutes；Then magnetic field device with heating function is sleeved on to the periphery of cylinder glass cover, the irony abrasive grain in fluid is magnetically attracted on temperature-sensitive glue film；Suction filter pump is opened, fluid is taken away；Stirring and suction filter pump are closed, opens the heating function with magnetic field device, temperature setting at 50 60 DEG C, the temperature-sensitive glue film that deposited iron spectrum abrasive grain is taken out from cylinder glass cover, and deposited the filter membrane of non-ferrous abrasive grain by 10 seconds heating times.
Description
Technical field
The invention belongs to equipment Oil Inspecting and ferrous specturm technique field, more particularly to a kind of iron spectrum based on temperature-sensitive glue film
Wear particle deposition technology and its device.
Background technology
Currently, ferrous specturm technique is widely used in equipment Oil Inspecting field, it is the core technology group of Oil Monitoring Technique
One of at.In fields such as mine, petrochemical industry, steel, electric power, harbour, engineering machinery, metallurgy, train, ship, military projects, ferrous specturm technique
It is used to monitoring device friction secondary friction, abrasion and lubrication state, failure predication, forecast is carried out, becomes equipment, equipment state
The important technical of monitoring.Currently, ferrous specturm technique can be divided into direct-reading iron spectrum, analysis according to the mode and feature of notation
Several classes such as formula iron spectrum, rotary iron spectrum, filtering type iron spectrum.
Above several iron compose spectrum mode and have the shortcomings that respective, such as direct-reading iron spectrum can not analyze abrasive type,
Analysis mode iron spectrum discomfort is fit to do the larger oil sample of dustiness, and rotary iron composes the loss for be easy to causeing non-ferrous abrasive grain, filtering type
Iron spectrum abrasive grain effect of taking pictures is poor, in addition, analysis mode, it is rotary be all easy to fall off in the presence of the abrasive grain of deposition with filtering type, Wu Fachang
The problem of phase preserves.
Invention content
In place of overcoming shortcoming and defect existing in the prior art, the primary purpose of the present invention is that providing a kind of base
Wear particle deposition technology is composed in the iron of temperature-sensitive glue film；The technology is deposited using temperature-sensitive diaphragm as irony abrasive grain substrate and is fixed mill
Grain, while realizing non-ferrous wear particle deposition on filter membrane.
Another object of the present invention is to provide a kind of devices for realizing above-mentioned technology.
The purpose of the invention is achieved by the following technical solution：
A kind of iron spectrum wear particle deposition technology based on temperature-sensitive glue film, includes the following steps：
(1) install and connect suction filter pump, drawing liquid funnel, filter membrane and cylinder glass cover；With washing in cylinder glass cover
Bottle sprays absolute ethyl alcohol along cylinder glass cover top inner wall；Rectangular temperature-sensitive glue film is fitted in into cylinder glass cover
Inner wall；
(2) oil sample is added into cylinder glass cover；Start stirring, mixing speed rises to 120r/min, holds from low to high
Continuous stirring 2 minutes；
(3) magnetic field device with heating function is sleeved on to the periphery of cylinder glass cover, the irony abrasive grain in fluid is by magnetic
In gravitational attraction to temperature-sensitive glue film；Suction filter pump is opened, fluid is taken away；
(4) stirring and suction filter pump are closed, and opens the heating function with magnetic field device, temperature setting is at 50-60 DEG C, heating
10 seconds time；The heating function with magnetic field device is closed, the taking-up from cylinder glass cover is down to after room temperature and deposited iron spectrum
The temperature-sensitive glue film of abrasive grain, and deposited the filter membrane of non-ferrous abrasive grain；
(5) the temperature-sensitive glue film that deposited iron spectrum abrasive grain and the filter membrane that deposited non-ferrous abrasive grain are put and is seen under the microscope
Examine its abrasive grain respectively adhered to.
The temperature-sensitive glue film is made of temperature-sensitive viscous layer and silica gel base, and the two is adhered to each other；Wherein temperature-sensitive is viscous
Property layer by the medium density polyethylene of mass fraction 50%, the polymethyl of mass fraction 10%, mass fraction 25% it is poly- different
The microwax of butylene, the butyl rubber of mass fraction 10% and mass fraction 5% forms；The ingredient of silica gel base is that dimethyl is poly-
Siloxanes.
A kind of device for realizing above-mentioned deposition technique, including suction filter pump, suction funnel, filter membrane, cylinder glass cover, temperature-sensitive
Glue film, the magnetic field device with heating function, agitating paddle and stirring motor, pass through pumping between suction filter pump and the lower end of suction funnel
Filter glue pipe is connected；Filter membrane is covered in the opening of suction funnel, and the lower face of cylinder glass cover and the opening of suction funnel are pressed from both sides
Filter membrane, the lower face of cylinder glass cover and the opening of suction funnel are clamped by geometrical clamp, the magnetic field dress with heating function
The periphery for being sleeved on cylinder glass cover is set, temperature-sensitive glue film is pasted onto the inner wall of cylinder glass cover, the output shaft of stirring motor
Agitating paddle is installed in end, and agitating paddle stretches into the inside of cylinder glass cover.
The present invention utilizes the adhesiveness and magnetic field suction-operated collective effect of temperature-sensitive glue film, by the irony abrasive grain in fluid
It is deposited on temperature-sensitive glue film.Then slightly heating makes abrasive grain be adhered with heat sensitive adhesive layer, and temperature-sensitive glued membrane spectral slice is made.It utilizes
Suction filtration method, by the non-ferrous wear particle deposition such as copper, aluminium on rate diaphragm.The long-term preservation of heat-sensitive glue spectral slice may be implemented.
Compared with prior art, the present invention has the following advantages and beneficial effects：
(1) what the present invention realized irony abrasive grain and non-ferrous abrasive grain separates deposition, avoids mutually accumulation, is superimposed and causes
Interference；
(2) abrasive grain on heat-sensitive glue film substrate after heated can stablize be adhered on temperature-sensitive glue film, it is not easily to fall off, can
With long-term preservation, the strong applicability in complicated dynamic environment；
(3) heat-sensitive glue film substrate is Transparent color, and similar glass substrate avoids use convenient for being observed under the microscope
Microscopic transmission light can not use the problem of influence observation when filter membrane substrate.
Description of the drawings
Fig. 1 is that the iron based on temperature-sensitive glue film composes wear particle deposition installation drawing.
Fig. 2 is that the iron based on temperature-sensitive glue film composes wear particle deposition device use state diagram.
Fig. 3 is the temperature-sensitive glue film that deposited iron spectrum abrasive grain.
Fig. 4 is the filter membrane that deposited non-ferrous abrasive grain.
Specific implementation mode
With reference to embodiment and attached drawing, the present invention is described in further detail, but embodiments of the present invention are unlimited
In this.
Embodiment 1：
A kind of iron spectrum wear particle deposition device based on temperature-sensitive glue film, as depicted in figs. 1 and 2, including suction filter pump 6, suction filtration
Funnel 5, filter membrane 8, cylinder glass cover 2, temperature-sensitive glue film 9, the magnetic field device 11 with heating function, agitating paddle 3 and stirring electricity
Machine 10 is connected between suction filter pump 6 and the lower end of suction funnel 5 by filtering sebific duct 7；Filter membrane 8 is covered in the opening of suction funnel 5
Place, the lower face of cylinder glass cover 2 clip filter membrane 8, the lower face of cylinder glass cover 2 and pumping with the opening of suction funnel 5
The opening of filter funnel 5 is clamped by geometrical clamp 4, and the magnetic field device 11 with heating function is sleeved on the periphery of cylinder glass cover 2, heat
Quick glue film 9 is pasted onto the inner wall of cylinder glass cover 2, and the output shaft end of stirring motor 10 installs agitating paddle 3, agitating paddle 3
Stretch into the inside of cylinder glass cover 2.
Embodiment 2：
Using a kind of iron spectrum wear particle deposition device based on temperature-sensitive glue film described in embodiment 1, certain coal mining is prepared
Machine is in the iron spectral slice with hydraulic oil.
(1) instrument is assembled first, as depicted in figs. 1 and 2, installation and connection suction filter pump 6, drawing liquid funnel 5, filter membrane 8 and circle
It is connected by filtering sebific duct 7 between cylinder glass cover 2, wherein suction filter pump 6 and the lower end of suction funnel 5, filter membrane 8 is covered in suction filtration
The opening of funnel 5, the lower face of cylinder glass cover 2 clip filter membrane 8 with the opening of suction funnel 5, cylinder glass cover 2
Lower face and the opening of suction funnel 5 are clamped by geometrical clamp 4；In the 2 interior wash bottle of cylinder glass cover along cylinder glass
Cover 2 top inner wall sprinkling absolute ethyl alcohols；Rectangular temperature-sensitive glue film 9 is fitted in the inner wall of cylinder glass cover 2；
(2) oil sample is added into cylinder glass cover 2；Start stirring motor 10, agitating paddle 3 starts running, mixing speed
120r/min is at the uniform velocity risen to by 0r/min, is persistently stirred 2 minutes；Allow abrasive grain to float on a liquid within this time, due to by
To stirring buoyancy and gravity, smaller abrasive grain is suspended in upper layer, and medium size abrasive grain suspends in middle level, and larger abrasive grain is outstanding
Fu Zhong lower layers；
(3) magnetic field device 11 with heating function is sleeved on to the periphery of cylinder glass cover 2, the irony abrasive grain quilt in fluid
Magnetic force is attracted on temperature-sensitive glue film 9；Suction filter pump 6 is opened, is filtered about 40 seconds, fluid flows away through filter membrane, and irony abrasive grain is inhaled
It is attached on heat-sensitive glue, non-ferrous abrasive grain is trapped on filter membrane；
(4) stirring motor 10 and suction filter pump 6 are closed, and opens the heating function with magnetic field device 11, temperature setting is in 50-
60 DEG C, heat-sensitive glue viscosity due to temperature increases increases, and ferromagnetism abrasive grain is adhered on glue, 10 seconds heating times；It is hot later
Quick glue temperature declines, and abrasive grain is inlayed and is adhered on heat-sensitive glue by stronger；It takes out and deposited from cylinder glass cover 2 again
Iron composes the temperature-sensitive glue film (as shown in Figure 3) of abrasive grain, and deposited the filter membrane (as shown in Figure 4) of non-ferrous abrasive grain；
(5) the temperature-sensitive glue film that deposited iron spectrum abrasive grain and the filter membrane that deposited non-ferrous abrasive grain are put and is seen under the microscope
Examine its abrasive grain respectively adhered to.
Above-mentioned temperature-sensitive glue film is made of temperature-sensitive viscous layer and silica gel base, and the two is adhered to each other；Wherein temperature-sensitive is viscous
Property layer by the medium density polyethylene of mass fraction 50%, the polymethyl of mass fraction 10%, mass fraction 25% it is poly- different
The microwax of butylene, the butyl rubber of mass fraction 10% and mass fraction 5% forms；The ingredient of silica gel base is that dimethyl is poly-
Siloxanes.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, it is other it is any without departing from the spirit and principles of the present invention made by changes, modifications, substitutions, combinations, simplifications,
Equivalent substitute mode is should be, is included within the scope of the present invention.
Claims (3)
1. a kind of iron based on temperature-sensitive glue film composes wear particle deposition technology, it is characterised in that include the following steps：
(1) install and connect suction filter pump, drawing liquid funnel, filter membrane and cylinder glass cover；Wash bottle edge is used in cylinder glass cover
Cylinder glass cover top inner wall sprinkling absolute ethyl alcohol；Rectangular temperature-sensitive glue film is fitted in cylinder glass cover
Wall；
(2) oil sample is added into cylinder glass cover；Start stirring, mixing speed rises to 120r/min, persistently stirs from low to high
It mixes 2 minutes；
(3) magnetic field device with heating function is sleeved on to the periphery of cylinder glass cover, the irony abrasive grain in fluid is inhaled by magnetic force
It guides on temperature-sensitive glue film；Suction filter pump is opened, fluid is taken away；
(4) stirring and suction filter pump are closed, and opens the heating function with magnetic field device, temperature setting is at 50-60 DEG C, heating time
10 seconds；The heating function with magnetic field device is closed, the taking-up from cylinder glass cover is down to after room temperature and deposited iron spectrum abrasive grain
Temperature-sensitive glue film, and deposited the filter membrane of non-ferrous abrasive grain；
(5) will deposited iron spectrum abrasive grain temperature-sensitive glue film and deposited non-ferrous abrasive grain filter membrane be placed on microscopically observation its
The abrasive grain respectively adhered to.
2. a kind of iron based on temperature-sensitive glue film according to claim 1 composes wear particle deposition technology, it is characterised in that：It is described
Temperature-sensitive glue film is made of temperature-sensitive viscous layer and silica gel base, and the two is adhered to each other；Wherein temperature-sensitive viscous layer is by mass parts
The medium density polyethylene of number 50%, the polymethyl of mass fraction 10%, the polyisobutene of mass fraction 25%, mass fraction
10% butyl rubber and the microwax composition of mass fraction 5%；The ingredient of silica gel base is dimethyl polysiloxane.
3. a kind of device for realizing deposition technique described in claim 1, it is characterised in that：Including suction filter pump, suction funnel, filter
Film, cylinder glass cover, temperature-sensitive glue film, the magnetic field device with heating function, agitating paddle and stirring motor, suction filter pump and suction filtration
It is connected by filtering sebific duct between the lower end of funnel；Filter membrane is covered in the opening of suction funnel, the lower end of cylinder glass cover
The opening of face and suction funnel clips filter membrane, and the lower face of cylinder glass cover and the opening of suction funnel are pressed from both sides by geometrical clamp
Tightly, the magnetic field device with heating function is sleeved on the periphery of cylinder glass cover, and temperature-sensitive glue film is pasted onto cylinder glass cover
The output shaft end of inner wall, stirring motor installs agitating paddle, and agitating paddle stretches into the inside of cylinder glass cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810069576.1A CN108458953B (en) | 2018-01-24 | 2018-01-24 | Iron spectrum abrasive particle deposition technology and device based on thermosensitive adhesive film sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810069576.1A CN108458953B (en) | 2018-01-24 | 2018-01-24 | Iron spectrum abrasive particle deposition technology and device based on thermosensitive adhesive film sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108458953A true CN108458953A (en) | 2018-08-28 |
| CN108458953B CN108458953B (en) | 2024-05-03 |
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ID=63239033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810069576.1A Active CN108458953B (en) | 2018-01-24 | 2018-01-24 | Iron spectrum abrasive particle deposition technology and device based on thermosensitive adhesive film sheet |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504861A (en) * | 2020-04-28 | 2020-08-07 | 河北工业大学 | Device and method for detecting cleanliness of parts |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1257999A (en) * | 1998-12-18 | 2000-06-28 | 南京航空航天大学 | Spectrometer for particles in oil sample |
| CN101143997A (en) * | 2006-09-11 | 2008-03-19 | 株式会社理光 | Heat-sensitive adhesive agent and heat-sensitive adhesive sheet |
| JP2008145246A (en) * | 2006-12-08 | 2008-06-26 | Denki Kagaku Kogyo Kk | Method of measuring number of magnetized particles in nonmagnetic metal oxide powder |
| US20110017230A1 (en) * | 2009-07-27 | 2011-01-27 | Memc Electronic Materials, Inc. | Method and System for Processing Abrasive Slurry |
| US20130240415A1 (en) * | 2012-03-19 | 2013-09-19 | Mid-American Gunite, Inc. | Method and system for processing slag material |
| JP2015152375A (en) * | 2014-02-13 | 2015-08-24 | 学校法人慈恵大学 | Device and method for quantifying magnetic attraction |
| CN105807713A (en) * | 2016-03-10 | 2016-07-27 | 上海诺倬力机电科技有限公司 | Numerical control machine tool processing method based on RFID recognition |
| CN207908307U (en) * | 2018-01-24 | 2018-09-25 | 广州机械科学研究院有限公司 | A kind of iron spectrum wear particle deposition device based on temperature-sensitive glue film |
-
2018
- 2018-01-24 CN CN201810069576.1A patent/CN108458953B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1257999A (en) * | 1998-12-18 | 2000-06-28 | 南京航空航天大学 | Spectrometer for particles in oil sample |
| CN101143997A (en) * | 2006-09-11 | 2008-03-19 | 株式会社理光 | Heat-sensitive adhesive agent and heat-sensitive adhesive sheet |
| JP2008145246A (en) * | 2006-12-08 | 2008-06-26 | Denki Kagaku Kogyo Kk | Method of measuring number of magnetized particles in nonmagnetic metal oxide powder |
| US20110017230A1 (en) * | 2009-07-27 | 2011-01-27 | Memc Electronic Materials, Inc. | Method and System for Processing Abrasive Slurry |
| US20130240415A1 (en) * | 2012-03-19 | 2013-09-19 | Mid-American Gunite, Inc. | Method and system for processing slag material |
| JP2015152375A (en) * | 2014-02-13 | 2015-08-24 | 学校法人慈恵大学 | Device and method for quantifying magnetic attraction |
| CN105807713A (en) * | 2016-03-10 | 2016-07-27 | 上海诺倬力机电科技有限公司 | Numerical control machine tool processing method based on RFID recognition |
| CN207908307U (en) * | 2018-01-24 | 2018-09-25 | 广州机械科学研究院有限公司 | A kind of iron spectrum wear particle deposition device based on temperature-sensitive glue film |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504861A (en) * | 2020-04-28 | 2020-08-07 | 河北工业大学 | Device and method for detecting cleanliness of parts |
| CN111504861B (en) * | 2020-04-28 | 2023-04-07 | 河北工业大学 | Device and method for detecting cleanliness of parts |
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| CN108458953B (en) | 2024-05-03 |
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